66417208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58057}}^1$

素因数の和:58087

約数の個数: 32

約数和(自身を含む): 146306160

約数和(自身を除く): 79888952

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 58057, 116114, 232228, 464456, 638627, 754741, 1277254, 1509482, 2554508, 3018964, 5109016, 6037928, 8302151, 16604302, 33208604, 66417208]

約数ペア:

[(1, 66417208), (2, 33208604), (4, 16604302), (8, 8302151), (11, 6037928), (13, 5109016), (22, 3018964), (26, 2554508), (44, 1509482), (52, 1277254), (88, 754741), (104, 638627), (143, 464456), (286, 232228), (572, 116114), (1144, 58057)]